public class Ass {
    public static void main(String[]args){
        byte b=97;
        int i=b;
        double d=i;
        System.out.println(b);
        System.out.println(i);
        System.out.println(d);
        double dou=301415926d;
        int i1=(int)dou;
        System.out.println(dou);
        System.out.println(i1
        );
    }

}
